... QuickFit strap adjustment system. 3. Helmet Compatible. 4. Custom logo mark on strap. customer design frame available5. Scratch resistance ... , polycarbonate lens. 6. Comfort and fit of face foam,with PU leather 7. Flexibility of urethane frame construction8. ... optional 9. UV400 protection , CE , ANSI standard10. Soft EVA foam around frame,light weight to wearmotorcycle goggle, motorcycle glasses, ...